Conrad Welding Supplies, a reputable manufacturer and supplier located in Houston, USA, specializes in high-quality AWS Class E2209-16 Coated Electrodes, designed specifically for welding duplex stainless steels. These electrodes are celebrated for their outstanding arc stability, effortless slag removal, and strong resistance to cracking and porosity. Conra is dedicated to maintaining consistent quality and performance while adhering to industry standards, making their products perfect for structural, marine, and chemical processing applications. With a strong focus on customer satisfaction and prompt delivery, Conrad Welding Supplies caters to various industries across the USA, providing reliable welding consumables that meet the demands of challenging environments and critical fabrication needs.
SFA A5.4 E2209-16 Coated Electrode USA, AWS/ASME 5.4 E2209-16 Coated Electrodes United kingdom, UNS W39209 Coated Welding Electrode Houston , Alloy 2209-16 Welding Coated Electrode Los Angeles , AWS Class E2209-16 Welding Electrodes Houston , AWS E2209-16 Coated Electrodes Texas, Super Duplex Stainless Steel E2209-16 Coated Electrodes, Duplex Stainless Steel Industrial E2209-16 Coated Electrodes California, Duplex Stainless Steel E2209-16 Coated Electrodes Supplier in Houston , USA.
The AWS Class E2209-16 Coated Electrodes are made up of about 22% chromium, 9% nickel, 3% molybdenum, and nitrogen, which together create a duplex austenite-ferrite microstructure. This well-balanced composition offers remarkable resistance to pitting, crevice corrosion, and stress corrosion cracking caused by chlorides. These electrodes boast impressive mechanical strength, with a tensile strength of around 750 MPa and a yield strength close to 550 MPa. They also provide excellent toughness and ductility, even in low temperatures. Designed for use with either AC or DC+ polarity, E2209-16 electrodes ensure a smooth arc, minimal spatter, and easy slag removal, resulting in clean and dependable welds across various welding positions.
| Classification | AWS A5.4, E2209-16 |
| Form | Welding Electrode, Welding Rods |
| Type Of Current | AC-DCEP (Direct Current Electrode Positive) |
| Welding Position | F, V, OH, H |
| Size | 2.0 mm, 2.50 mm, 3.15 mm, 4.00 mm, 5.0 mm |
| AC/DC+ | AC or DC (+) |
| JIS Specification | BS 2926 19.9 A R |
| Other Specification | DIN 8556 E19 9 R 23 A |
| AWS E2209-16 Coated Electrodes Application & uses |
|
AWS Class E2209-16 Coated Electrodes Exporters USA, BOHLER AVESTA 2205-PW AC-DC (E2209-17) Coated Welding Electrodes United kingdom, AWS A5.4 E2209-16 Coated Welding Rod Houston , SANDVIK EXATON 22.9.3.LR (2209-17) Coated Electrodes Stockist Los Angeles , AWS Class E2209-16 Coated Electrodes Stockist in Houston , AWS E2209-16 Coated Electrodes Texas, Super Duplex Stainless Steel E2209-16 Coated Electrodes, Duplex Stainless Steel Industrial E2209-16 Coated Electrodes California, Duplex Stainless Steel E2209-16 Coated Electrodes Supplier in Houston , USA.
| C |
Mn |
Si |
Cr |
Ni | Mo | S | P |
Cu |
N |
| 0.04 |
0.5- |
1.0 |
21.5- |
8.5- |
2.5- | 0.03 | 0.04 |
0.75 |
0.08- |
| max |
2.0 |
max |
23.5 |
10.5 | 3.5 | max | max |
max |
0.20 |
| Diameter |
Process |
Volt | Amps (flat) |
Amps (V/OH) |
|
| in | (mm) | ||||
| 3/32 | (2.4) | SMAW | 24-28 |
70-85 |
65-75 |
| 1/8 | (3.2) | SMAW | 26-30 |
85-110 |
80-90 |
| 5/32 | (4.0) | SMAW | 28-32 |
110-140 |
100-120 |
| 3/16 | (4.8) | SMAW | 28-32 |
120-160 |
110-130 |
Conrad Welding Supplies, based in Houston , USA, is a trusted manufacturer and distributor of high-quality welding filler metals, including AWS Class E2209-16 Coated Electrodes. These premium electrodes are specifically designed for welding duplex stainless steels, offering exceptional strength, corrosion resistance, and weldability. Ideal for applications in marine, oil & gas, chemical, and offshore industries, they ensure durability and high performance in demanding environments. With a focus on precision, timely delivery, and excellent customer service, Conrad Welding Supplies provides reliable and high-performance welding solutions with AWS Class E2209-16 Coated Electrodes.
SFA A5.4 E2209-16 Coated Electrode USA, AWS/ASME 5.4 E2209-16 Coated Electrodes United kingdom, UNS W39209 Coated Welding Electrode Houston , Alloy 2209-16 Welding Coated Electrode Los Angeles , AWS Class E2209-16 Welding Electrodes Houston , AWS E2209-16 Coated Electrodes Texas, Super Duplex Stainless Steel E2209-16 Coated Electrodes, Duplex Stainless Steel Industrial E2209-16 Coated Electrodes California, Duplex Stainless Steel E2209-16 Coated Electrodes Supplier in Houston , USA.
AWS Class E2209-16 Coated Electrodes Exporters USA, BOHLER AVESTA 2205-PW AC-DC (E2209-17) Coated Welding Electrodes United kingdom, AWS A5.4 E2209-16 Coated Welding Rod Houston , SANDVIK EXATON 22.9.3.LR (2209-17) Coated Electrodes Stockist Los Angeles , AWS Class E2209-16 Coated Electrodes Stockist in Houston , AWS E2209-16 Coated Electrodes Texas, Super Duplex Stainless Steel E2209-16 Coated Electrodes, Duplex Stainless Steel Industrial E2209-16 Coated Electrodes California, Duplex Stainless Steel E2209-16 Coated Electrodes Supplier in Houston , USA.
AWS Class E2209-16 Coated Electrodes are commonly utilized in situations where high strength and corrosion resistance are crucial, especially in environments rich in chlorides. Their applications include offshore structures, chemical processing equipment, pressure vessels, desalination plants, and piping systems. Thanks to their duplex structure, they excel at resisting corrosion in both marine and harsh industrial settings. E2209-16 electrodes are also favored in the oil and gas sector, pulp and paper mills, and power generation facilities. Their user-friendly nature, excellent weldability, and versatility across all positions make them a top choice for both field and shop applications.
We provide high-quality electrodes, filler wire, MIG and TIG welding wires to a wide range of industries, including oil and gas, food, marine, petrochemical, power generation, and aerospace.
Conrad Welding Supplies is a leading manufacturer, supplier and exporter of high-quality Coated Electrodes, Flux Core, MIG & TIG wires, SAW & Flux, Welding Wires, and Filler Wires, catering to various industries in Houston , USA
Copyright 2024 Conrad Welding Supplies. All rights reserved
